11895845

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{929}}^1$

素因数の和:1144

約数の個数: 16

約数和(自身を含む): 15467760

約数和(自身を除く): 3571915

約数列:

[1, 5, 13, 65, 197, 929, 985, 2561, 4645, 12077, 12805, 60385, 183013, 915065, 2379169, 11895845]

約数ペア:

[(1, 11895845), (5, 2379169), (13, 915065), (65, 183013), (197, 60385), (929, 12805), (985, 12077), (2561, 4645)]